package com.exam.entity;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

public class SysUserStudyExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public SysUserStudyExample() {
        oredCriteria = new ArrayList<Criteria>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<Criterion>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andStudyidIsNull() {
            addCriterion("StudyId is null");
            return (Criteria) this;
        }

        public Criteria andStudyidIsNotNull() {
            addCriterion("StudyId is not null");
            return (Criteria) this;
        }

        public Criteria andStudyidEqualTo(Integer value) {
            addCriterion("StudyId =", value, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidNotEqualTo(Integer value) {
            addCriterion("StudyId <>", value, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidGreaterThan(Integer value) {
            addCriterion("StudyId >", value, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidGreaterThanOrEqualTo(Integer value) {
            addCriterion("StudyId >=", value, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidLessThan(Integer value) {
            addCriterion("StudyId <", value, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidLessThanOrEqualTo(Integer value) {
            addCriterion("StudyId <=", value, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidIn(List<Integer> values) {
            addCriterion("StudyId in", values, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidNotIn(List<Integer> values) {
            addCriterion("StudyId not in", values, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidBetween(Integer value1, Integer value2) {
            addCriterion("StudyId between", value1, value2, "studyid");
            return (Criteria) this;
        }

        public Criteria andStudyidNotBetween(Integer value1, Integer value2) {
            addCriterion("StudyId not between", value1, value2, "studyid");
            return (Criteria) this;
        }

        public Criteria andUseridIsNull() {
            addCriterion("UserId is null");
            return (Criteria) this;
        }

        public Criteria andUseridIsNotNull() {
            addCriterion("UserId is not null");
            return (Criteria) this;
        }

        public Criteria andUseridEqualTo(Integer value) {
            addCriterion("UserId =", value, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridNotEqualTo(Integer value) {
            addCriterion("UserId <>", value, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridGreaterThan(Integer value) {
            addCriterion("UserId >", value, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridGreaterThanOrEqualTo(Integer value) {
            addCriterion("UserId >=", value, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridLessThan(Integer value) {
            addCriterion("UserId <", value, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridLessThanOrEqualTo(Integer value) {
            addCriterion("UserId <=", value, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridIn(List<Integer> values) {
            addCriterion("UserId in", values, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridNotIn(List<Integer> values) {
            addCriterion("UserId not in", values, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridBetween(Integer value1, Integer value2) {
            addCriterion("UserId between", value1, value2, "userid");
            return (Criteria) this;
        }

        public Criteria andUseridNotBetween(Integer value1, Integer value2) {
            addCriterion("UserId not between", value1, value2, "userid");
            return (Criteria) this;
        }

        public Criteria andResourceidIsNull() {
            addCriterion("ResourceId is null");
            return (Criteria) this;
        }

        public Criteria andResourceidIsNotNull() {
            addCriterion("ResourceId is not null");
            return (Criteria) this;
        }

        public Criteria andResourceidEqualTo(Integer value) {
            addCriterion("ResourceId =", value, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidNotEqualTo(Integer value) {
            addCriterion("ResourceId <>", value, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidGreaterThan(Integer value) {
            addCriterion("ResourceId >", value, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidGreaterThanOrEqualTo(Integer value) {
            addCriterion("ResourceId >=", value, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidLessThan(Integer value) {
            addCriterion("ResourceId <", value, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidLessThanOrEqualTo(Integer value) {
            addCriterion("ResourceId <=", value, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidIn(List<Integer> values) {
            addCriterion("ResourceId in", values, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidNotIn(List<Integer> values) {
            addCriterion("ResourceId not in", values, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidBetween(Integer value1, Integer value2) {
            addCriterion("ResourceId between", value1, value2, "resourceid");
            return (Criteria) this;
        }

        public Criteria andResourceidNotBetween(Integer value1, Integer value2) {
            addCriterion("ResourceId not between", value1, value2, "resourceid");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIsNull() {
            addCriterion("CreateTime is null");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIsNotNull() {
            addCriterion("CreateTime is not null");
            return (Criteria) this;
        }

        public Criteria andCreatetimeEqualTo(Date value) {
            addCriterion("CreateTime =", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotEqualTo(Date value) {
            addCriterion("CreateTime <>", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeGreaterThan(Date value) {
            addCriterion("CreateTime >", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeGreaterThanOrEqualTo(Date value) {
            addCriterion("CreateTime >=", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeLessThan(Date value) {
            addCriterion("CreateTime <", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeLessThanOrEqualTo(Date value) {
            addCriterion("CreateTime <=", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIn(List<Date> values) {
            addCriterion("CreateTime in", values, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotIn(List<Date> values) {
            addCriterion("CreateTime not in", values, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeBetween(Date value1, Date value2) {
            addCriterion("CreateTime between", value1, value2, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotBetween(Date value1, Date value2) {
            addCriterion("CreateTime not between", value1, value2, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatepersonIsNull() {
            addCriterion("CreatePerson is null");
            return (Criteria) this;
        }

        public Criteria andCreatepersonIsNotNull() {
            addCriterion("CreatePerson is not null");
            return (Criteria) this;
        }

        public Criteria andCreatepersonEqualTo(String value) {
            addCriterion("CreatePerson =", value, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonNotEqualTo(String value) {
            addCriterion("CreatePerson <>", value, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonGreaterThan(String value) {
            addCriterion("CreatePerson >", value, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonGreaterThanOrEqualTo(String value) {
            addCriterion("CreatePerson >=", value, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonLessThan(String value) {
            addCriterion("CreatePerson <", value, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonLessThanOrEqualTo(String value) {
            addCriterion("CreatePerson <=", value, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonLike(String value) {
            addCriterion("CreatePerson like", value, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonNotLike(String value) {
            addCriterion("CreatePerson not like", value, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonIn(List<String> values) {
            addCriterion("CreatePerson in", values, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonNotIn(List<String> values) {
            addCriterion("CreatePerson not in", values, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonBetween(String value1, String value2) {
            addCriterion("CreatePerson between", value1, value2, "createperson");
            return (Criteria) this;
        }

        public Criteria andCreatepersonNotBetween(String value1, String value2) {
            addCriterion("CreatePerson not between", value1, value2, "createperson");
            return (Criteria) this;
        }

        public Criteria andDurationIsNull() {
            addCriterion("Duration is null");
            return (Criteria) this;
        }

        public Criteria andDurationIsNotNull() {
            addCriterion("Duration is not null");
            return (Criteria) this;
        }

        public Criteria andDurationEqualTo(Integer value) {
            addCriterion("Duration =", value, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationNotEqualTo(Integer value) {
            addCriterion("Duration <>", value, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationGreaterThan(Integer value) {
            addCriterion("Duration >", value, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationGreaterThanOrEqualTo(Integer value) {
            addCriterion("Duration >=", value, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationLessThan(Integer value) {
            addCriterion("Duration <", value, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationLessThanOrEqualTo(Integer value) {
            addCriterion("Duration <=", value, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationIn(List<Integer> values) {
            addCriterion("Duration in", values, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationNotIn(List<Integer> values) {
            addCriterion("Duration not in", values, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationBetween(Integer value1, Integer value2) {
            addCriterion("Duration between", value1, value2, "duration");
            return (Criteria) this;
        }

        public Criteria andDurationNotBetween(Integer value1, Integer value2) {
            addCriterion("Duration not between", value1, value2, "duration");
            return (Criteria) this;
        }

        public Criteria andStudytimeIsNull() {
            addCriterion("StudyTime is null");
            return (Criteria) this;
        }

        public Criteria andStudytimeIsNotNull() {
            addCriterion("StudyTime is not null");
            return (Criteria) this;
        }

        public Criteria andStudytimeEqualTo(Integer value) {
            addCriterion("StudyTime =", value, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeNotEqualTo(Integer value) {
            addCriterion("StudyTime <>", value, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeGreaterThan(Integer value) {
            addCriterion("StudyTime >", value, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeGreaterThanOrEqualTo(Integer value) {
            addCriterion("StudyTime >=", value, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeLessThan(Integer value) {
            addCriterion("StudyTime <", value, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeLessThanOrEqualTo(Integer value) {
            addCriterion("StudyTime <=", value, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeIn(List<Integer> values) {
            addCriterion("StudyTime in", values, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeNotIn(List<Integer> values) {
            addCriterion("StudyTime not in", values, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeBetween(Integer value1, Integer value2) {
            addCriterion("StudyTime between", value1, value2, "studytime");
            return (Criteria) this;
        }

        public Criteria andStudytimeNotBetween(Integer value1, Integer value2) {
            addCriterion("StudyTime not between", value1, value2, "studytime");
            return (Criteria) this;
        }

        public Criteria andTimeIsNull() {
            addCriterion("Time is null");
            return (Criteria) this;
        }

        public Criteria andTimeIsNotNull() {
            addCriterion("Time is not null");
            return (Criteria) this;
        }

        public Criteria andTimeEqualTo(BigDecimal value) {
            addCriterion("Time =", value, "time");
            return (Criteria) this;
        }

        public Criteria andTimeNotEqualTo(BigDecimal value) {
            addCriterion("Time <>", value, "time");
            return (Criteria) this;
        }

        public Criteria andTimeGreaterThan(BigDecimal value) {
            addCriterion("Time >", value, "time");
            return (Criteria) this;
        }

        public Criteria andTimeGreaterThanOrEqualTo(BigDecimal value) {
            addCriterion("Time >=", value, "time");
            return (Criteria) this;
        }

        public Criteria andTimeLessThan(BigDecimal value) {
            addCriterion("Time <", value, "time");
            return (Criteria) this;
        }

        public Criteria andTimeLessThanOrEqualTo(BigDecimal value) {
            addCriterion("Time <=", value, "time");
            return (Criteria) this;
        }

        public Criteria andTimeIn(List<BigDecimal> values) {
            addCriterion("Time in", values, "time");
            return (Criteria) this;
        }

        public Criteria andTimeNotIn(List<BigDecimal> values) {
            addCriterion("Time not in", values, "time");
            return (Criteria) this;
        }

        public Criteria andTimeBetween(BigDecimal value1, BigDecimal value2) {
            addCriterion("Time between", value1, value2, "time");
            return (Criteria) this;
        }

        public Criteria andTimeNotBetween(BigDecimal value1, BigDecimal value2) {
            addCriterion("Time not between", value1, value2, "time");
            return (Criteria) this;
        }

        public Criteria andLasttimeIsNull() {
            addCriterion("LastTime is null");
            return (Criteria) this;
        }

        public Criteria andLasttimeIsNotNull() {
            addCriterion("LastTime is not null");
            return (Criteria) this;
        }

        public Criteria andLasttimeEqualTo(Date value) {
            addCriterion("LastTime =", value, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeNotEqualTo(Date value) {
            addCriterion("LastTime <>", value, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeGreaterThan(Date value) {
            addCriterion("LastTime >", value, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeGreaterThanOrEqualTo(Date value) {
            addCriterion("LastTime >=", value, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeLessThan(Date value) {
            addCriterion("LastTime <", value, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeLessThanOrEqualTo(Date value) {
            addCriterion("LastTime <=", value, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeIn(List<Date> values) {
            addCriterion("LastTime in", values, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeNotIn(List<Date> values) {
            addCriterion("LastTime not in", values, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeBetween(Date value1, Date value2) {
            addCriterion("LastTime between", value1, value2, "lasttime");
            return (Criteria) this;
        }

        public Criteria andLasttimeNotBetween(Date value1, Date value2) {
            addCriterion("LastTime not between", value1, value2, "lasttime");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {

        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}